Important Collectors’ Wristwatches, P...

Geneva, Nov 16, 2008

LOT 457

Omega, ?Speedmaster, Professional?, movementNo. 22081719, Ref. ST145012-68. Made in 1968. Fine, asymmetrical, water-resistant, stainless steel wristwatch, round button chronograph, registers, tachometer with a stainless steel Omega bracelet with deployant clasp. Accompanied by an Omega service receipt and a recent Omega box. To be sold without reserve

C. Three-body, polished and brushed, screweddown case back engraved Speedmaster under an hypocampus, tachometer graduation on the black bezel up to 500 UPH, lyre lugs. D. Black with luminous baton indexes, outer minute and fifth second divisions, subsidiary dials for the constant seconds, 12- hour and 30-minute registers. Luminous white baton hands. M. Cal. 321, pink gilt, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, selfcompensating flat balance-spring, index regulator. Dial, case and movement signed. Diam. 42 mm. Thickness 14 mm. Approx overall length 185 mm.